Can "A; Can "B - Fujitsu SK-91465X-100PMC User Manual

Jumper
JP60
(VBAT_B)
Default: grey
Table 3-7: UART "C"/ LIN "B" jumper settings

3.7 CAN "A"

One high-speed CAN-transceiver can be connected to the microcontroller's CAN interface.
JP5, JP8 connects a CAN-port to the CAN-transceiver (U2, X1).
If the CAN interface is not used then the jumpers should be left open.
Jumper
JP5 (CAN"A"RxD)
JP8 (CAN"A"TxD)
Default: grey

3.8 CAN "B"

One high-speed CAN-transceiver can be connected to the microcontroller's CAN interface.
JP15, JP16 connects a CAN-port to the CAN-transceiver (U4, X2).
If the CAN interface is not used then the jumpers should be left open.
Jumper
JP15 (CAN"B"RxD)
JP16 (CAN"B"TxD)
Default: grey
© Fujitsu Microelectronics Europe GmbH
SK-91465X-100PMC User Guide
Chapter 3 Jumpers and Switches
Setting Description
Closed Vs of LIN B is powered by the board
Open No voltage supply to Vs of LIN B
Setting Description
Closed RX4 of the MCU is connected to CAN"A" (X1)
Open RX4 of the MCU is not connected to CAN"A"
Closed TX4 of the MCU is connected to CAN"A" (X1)
Open TX4 of the MCU is not connected to CAN"A"
Table 3-8: CAN "A" jumper settings
Setting Description
Closed RX0 of the MCU is connected to CAN"B" (X2)
Open RX0 of the MCU is not connected to CAN"B"
Closed TX0 of the MCU is connected to CAN"B" (X2)
Open TX0 of the MCU is not connected to CAN"B"
Table 3-9: CAN "B" jumper settings
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